Mercurial > fife-parpg

annotate engine/core/eventchannel/key/ec_ikeycontroller.h @ 571:edc9efe969c2

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This commit should fix the coloring overlay bug exposed by the commit in revision 3386. The InstanceRenderer was caching the overlays based on whether the current image had changed. The fix takes into account the current image as well as the overlay color to decide whether or not the overlay needs to be reproduced.
author vtchill@33b003aa-7bff-0310-803a-e67f0ece8222
date Tue, 29 Jun 2010 02:26:28 +0000
parents a1884665aa95
children
rev   line source
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1 /***************************************************************************
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2 * Copyright (C) 2005-2008 by the FIFE team *
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3 * http://www.fifengine.de *
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4 * This file is part of FIFE. *
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5 * *
46
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6 * FIFE is free software; you can redistribute it and/or *
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7 * modify it under the terms of the GNU Lesser General Public *
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8 * License as published by the Free Software Foundation; either *
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9 * version 2.1 of the License, or (at your option) any later version. *
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10 * *
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11 * This library is distributed in the hope that it will be useful, *
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12 * but WITHOUT ANY WARRANTY; without even the implied warranty of *
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13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
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14 * Lesser General Public License for more details. *
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15 * *
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16 * You should have received a copy of the GNU Lesser General Public *
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17 * License along with this library; if not, write to the *
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18 * Free Software Foundation, Inc., *
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19 * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA *
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20 ***************************************************************************/
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21
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22 #ifndef FIFE_EVENTCHANNEL_IKEY_CONTROLLER_H
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23 #define FIFE_EVENTCHANNEL_IKEY_CONTROLLER_H
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24
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25 // Standard C++ library includes
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26 //
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27
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28 // 3rd party library includes
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29 //
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30
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31 // FIFE includes
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32 // These includes are split up in two parts, separated by one empty line
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33 // First block: files included from the FIFE root src directory
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34 // Second block: files included from the same folder
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35 //
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36
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37 namespace FIFE {
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38 class IKeyListener;
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39
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40 /** Controller provides a way to receive events from the system
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41 * Using this interface, clients can subscribe themselves to receive events
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42 */
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43 class IKeyController {
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44 public:
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45
428
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46 /** Adds a listener to the back of the listener deque
0
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47 * Listener will be notified via the corresponding events
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48 * @param listener listener to add
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49 */
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50 virtual void addKeyListener(IKeyListener* listener) = 0;
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51
428
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52 /** Adds a listener to the front of the listener deque
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53 * Listener will be notified via the corresponding events
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54 * @param listener listener to add
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55 */
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56 virtual void addKeyListenerFront(IKeyListener* listener) = 0;
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57
0
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58 /** Removes an added listener from the controller.
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59 * Listener will not be notified anymore via the corresponding events
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60 * @param listener listener to remove
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61 */
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62 virtual void removeKeyListener(IKeyListener* listener) = 0;
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63
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64 virtual ~IKeyController() {}
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65 };
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66
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67 } //FIFE
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68
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69 #endif